[Q] Galaxy S2 screen starts to look like photo negative - Galaxy S II Q&A, Help & Troubleshooting

My Galaxy S2 screen starts to look like photo negative occasionally. It would be mostly black. This gets resolved after a reboot. Has anyone faced this issue before?
I am on VK ROM 5.1.2 with siyah 3.3.2.

With the Siyah kernel pressing the home button 4 times inverts the screen colours.

thelossa said:
With the Siyah kernel pressing the home button 4 times inverts the screen colours.
Click to expand...
Click to collapse
Thanks. I just couldn't imagine it could be a feature...

thelossa said:
With the Siyah kernel pressing the home button 4 times inverts the screen colours.
Click to expand...
Click to collapse
Thank you.
Initially, I thought there was some hardware issue with my screen and thought of taking it the service center after reverting back to stock ICS ROM.

If you use recent builds of Siyah, you can turn this feature off in ExTweaks.

I love you all. I fell like a f***n' noob.
Thanks

Thank you. Felt the same! (like a n**b)! Saved me a reboot the second time!

As far as I remember this is for night reading.

^^^
Post in the correct forum for your device I.E N8000 Q&A :-/

even i am facing the same problem...the screen looks so dull when compared to earlier stages...is it with the LED display ??

Related

Wanamlite v.12 Home Screen Scrolling not Infinite!

Hi all,
Im a new user here to please bear with me if I accidentally broke some rules.
To start off, Im a new ROM Flasher and my S2 is currently using the wanamlite v.12 blue ics with speedmod k3-20.
My simple problem is, I noticed that there is no infinite scroll in my wanamlite Home Screen. I am unable to scroll from screen 1 to screen 7 or vice versa. I need to swipe all the screen first before getting to the last screen which is kinda annoying.
I tried searching in the forum and got to this:
http://forum.xda-developers.com/showthread.php?t=1436817&page=619
Unfortunately, I cant still post since this account is newly created.
PS: I dont really like using alternative homescreen like nova or apex.. I would like to keep my wanamlite stock screen.
Can you help a lil newbie here? Also what modem is good for signal + battery saving?
When on the home screen, press the menu button (opposite the back button) and see if there are any options for Launcher Settings. If there is, go to it and see if there are any options for the Home screen. Infinite scrolling should be there.
Chris.
Sent from my GT-I9100 using XDA
Unfortunately, there is no 'Launcher settings' here.. it only shows:
Add
Wallpaper
Search
Notifications
Edit
Settings
All of the choices does not have the infamous infinite scrolling.. thanks for the help though
jantonio23 said:
Hi all,
Im a new user here to please bear with me if I accidentally broke some rules.
To start off, Im a new ROM Flasher and my S2 is currently using the wanamlite v.12 blue ics with speedmod k3-20.
My simple problem is, I noticed that there is no infinite scroll in my wanamlite Home Screen. I am unable to scroll from screen 1 to screen 7 or vice versa. I need to swipe all the screen first before getting to the last screen which is kinda annoying.
I tried searching in the forum and got to this:
http://forum.xda-developers.com/showthread.php?t=1436817&page=619
Unfortunately, I cant still post since this account is newly created.
PS: I dont really like using alternative homescreen like nova or apex.. I would like to keep my wanamlite stock screen.
Can you help a lil newbie here? Also what modem is good for signal + battery saving?
Click to expand...
Click to collapse
LP9 modem is good, as is BULP6, KI3, and KI4. Personally, I use the LP9 modem.
Sent from my GT-I9100 using Tapatalk 2

screen inverted / negative mode - randomly?

Anyone had this problem?
Randomly I'll wake my phone and it'll be in negative mode (where all the colours are inverted). I can fix it back selecting negative mode, then going back to normal, but it's very annoying!
Many thanks
Maybe you're using Siyah kernel and pressing the home button four times.
gokhanmoral.com said:
SiyahKernel v3.2.7.2
new feature: mDNIe negative effect toggling via home button. press it 4 times to toggle. I hope you will find it useful for web browsers with white background.
Click to expand...
Click to collapse
Unbelievable! Thanks, I didn't know it had that 'feature'
How annoying. Thank you
Hi, I was wondering if it could be disabled ?
bump, I also want to disable this annoying feature too. Every times my son plays the phone, he returns with negative effect... everyone scare! I just learn today it is a never use feature.
raksan said:
bump, I also want to disable this annoying feature too. Every times my son plays the phone, he returns with negative effect... everyone scare! I just learn today it is a never use feature.
Click to expand...
Click to collapse
Of course you can. Just read the thread or search into it.
In ExTweaks you can disable it.

rr 3.09 has anyone experienced this

when you select an email in the email app, it highlights it but overlapps the top part, as in the screenshot? it happens in the gallery app too when selecting a picture.
Confirmed to be in 2.7 too. But I'm not sure if it's just a feature/theme-thing or not.
Sent from my GT-I9100 using xda app-developers app
yeah wasnt sure if it was a design feature or not but it looks untidy
Just to add that Ive played about with dpi. default is 240. ive tried going higher and lower than that. still the same result.
Lockscreen issue
Whenever I unlock my phone, I press the power button and the screen will flash for a second as if it was unlocked, then it will go to the lockscreen. I don't know if it makes a difference, but the same happens when I press the home button to unlock the phone.
Has anyone experienced that and / or would know how to fix it?
EDIT: Galaxy SII - RR 3.0.9 - Syah 4.1.5
------
DFN
douglasfneves said:
Whenever I unlock my phone, I press the power button and the screen will flash for a second as if it was unlocked, then it will go to the lockscreen. I don't know if it makes a difference, but the same happens when I press the home button to unlock the phone.
Has anyone experienced that and / or would know how to fix it?
EDIT: Galaxy SII - RR 3.0.9 - Syah 4.1.5
------
DFN
Click to expand...
Click to collapse
thats a known issue with AOKP based rom for now ma8
Sun90 said:
thats a known issue with AOKP based rom for now ma8
Click to expand...
Click to collapse
Thanks Sun90 I appreciate it. Come to think of it, I had the very same issue on RR3.0.6 and RR3.8.
DFN
ayazyounis said:
when you select an email in the email app, it highlights it but overlapps the top part, as in the screenshot? it happens in the gallery app too when selecting a picture.
Click to expand...
Click to collapse
I see this on my phone too when I had RR 3.0.9. Quite possibly a bug?

[Q] Multitap Home BUtton leads to inverted Colours. Is this Normal??

Hello S2 users,
I got my SGS2 just a few days ago. From start, I am experiencing a strange thing.
If I multitap the home button(2-3 times), Each and every colour on the screen inverts.
First, I thought it was some sort of bug in stock ROM, but today when I flashed Custom AOKP ROM, it happened there too.
I tried it on the bootanimation screen and even the bootanimation colours got inverted.
I am using Siyah Kernel.
Please tell if its normal or do I need to replace my device.
P/S: Sorry if this type of thread is already here. I could not find it.
Thanks in Advance.
I noticed that 2 on RR and some other roms but on CM10 nothing
Its nothing dangerous i can say.
It's Syhian kernel future
If you press 4 times home button and then be Negative mode
If you'd read the either of the Siyah threads/bothered to learn about Siyah before you started using it you'd know Siyah has inverted screen colours as a feature.
You can turn it off in ExTweaks (on the 'screen' tab).
aadroid.dev said:
Hello S2 users,
I got my SGS2 just a few days ago. From start, I am experiencing a strange thing.
If I multitap the home button(2-3 times), Each and every colour on the screen inverts.
First, I thought it was some sort of bug in stock ROM, but today when I flashed Custom AOKP ROM, it happened there too.
I tried it on the bootanimation screen and even the bootanimation colours got inverted.
I am using Siyah Kernel.
Please tell if its normal or do I need to replace my device.
P/S: Sorry if this type of thread is already here. I could not find it.
Thanks in Advance.
Click to expand...
Click to collapse
It is normal. It is a feature (MDNie effect) of Siyah kernel which can be toggled on /off by pressing the home button 4 times.
It mod was made so as to invert white pages while browsing, in order to save more battery.
Thanks All,
I did read Siyah kernel's Features and all but seems I somehow missed a point or two.
Sorry for a new thread about nothing.

Inverted colors all over :l

Hey guys, was just reading about the sudden death issue on our phone when i pulled mine out and was aghast to see that all the colors were inverted across all parts of the screen (no matter what app i used)
I did a reboot and it sprung back to normal like nothing happened. phones never been dropped.
What mightve happened?
16gb sgs3
omega rom v34 siyah kernel
Nova Launcher Prime
my emmc revision is vulnerable if that is relevant
you pressed your home button 4 times ..... try it now the same will happen
Under settings find Accessibility and under that is "Negative colors" that you probably switched on
striving-to-survive said:
you pressed your home button 4 times ..... try it now the same will happen
Click to expand...
Click to collapse
Wow didnt realize that shortcut existed! thanks lots mate!
Thanks
mkendra said:
Under settings find Accessibility and under that is "Negative colors" that you probably switched on
Click to expand...
Click to collapse
Thank you for your suggestion! This solved my problem. I thought I already needed to replace my phone. Cheers!

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